Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
03/2004
03/18/2004WO2004023839A2 Headset for camera
03/18/2004WO2004023204A2 Automatic and manual lens focusing system with visual matching for motion picture camera
03/18/2004WO2004023185A1 Camera adapter for optical devices, in particular microscopes
03/18/2004WO2004023031A1 Spotlight
03/18/2004WO2003106893A8 Light beam preparation arrangement
03/18/2004US20040052514 Autofocus apparatus and method and image sensing apparatus
03/18/2004US20040052469 Device and method for alignment of optical axis
03/18/2004US20040051984 Devices and methods for cooling optical elements in optical systems, including optical systems used in vacuum environments
03/18/2004US20040051981 Retracting mechanism of a retractable lens
03/18/2004US20040051979 Magnetic optical element holder and microscope assembly including same
03/18/2004US20040051972 Lens barrel incorporating the advancing/retracting mechanism
03/18/2004US20040051971 Cam mechanism of a photographing lens
03/18/2004US20040051970 Lens barrel
03/18/2004US20040051969 Optical element retracting mechanism for a retractable lens
03/18/2004US20040051968 Lens barrel incorporating the advancing/retracting mechanism
03/18/2004US20040051967 Photographing lens having an optical element retracting mechanism
03/18/2004US20040051966 Zoom lens apparatus and camera system
03/18/2004US20040051965 Device for equalizing the back foci of objective and camera
03/18/2004US20040051962 Electronic picture taking apparatus having a zoom lens system
03/18/2004US20040051878 Ring optical interferometer
03/18/2004US20040051029 Focus control apparatus, image sensor, program and storage medium
03/18/2004US20040050380 Sun-tracking daylighting apparatus
03/18/2004DE4337057B4 Verfahren und Einrichtung zur Entfernungsmessung für eine Kamera Method and apparatus for measuring distance for a camera
03/18/2004DE20220728U1 Holding device for optical element is of aluminum material with silicon component selected so coefficient of expansion of aluminum material containing silicon matches that of the optical element
03/18/2004DE10339394A1 Lens tube e.g. for multi-variable photographic objective lens, has engagement lug for gripping and sliding in peripheral groove together with rotation guide projection
03/18/2004DE10339390A1 Linsentubus Lens barrel
03/18/2004DE10339388A1 Insertable/removable mechanism for a lens tube body has a rotatable ring with a groove to transfer a turning effect, a guide ring and a peripheral slot
03/18/2004DE10339385A1 Retracting mechanism for the lens tube of such as a digital camera maintains precision positioning of the optical elements
03/18/2004DE10339383A1 Nockenmechanismus für ein optisches System Cam mechanism for an optical system
03/18/2004DE10339378A1 Einfahrbarer Linsentubus Retractable lens barrel
03/18/2004DE10339377A1 A retractable lens tube for small cameras has oblique radial holder movement with recess, position guide and stop for accurate alignment and minimal contact
03/18/2004DE10339371A1 Rückziehmechanismus für ein einfahrbares Objektiv Retracting mechanism for a retractable lens
03/17/2004EP1398655A1 Thermal conditioning for optical module
03/17/2004EP1397722A1 Camera lens positioning using an electro-active device
03/17/2004EP1397715A1 Lensed tapered optical waveguide
03/17/2004CN1482486A Multifunctional photoelectric raster display device
03/17/2004CN1481761A Electromagnetic bifocal surge reflector
03/16/2004US6707995 Camera having control device for flash photography and its control method
03/16/2004US6707994 Device for determining amount of focus adjustment
03/16/2004US6707993 Lens barrel
03/16/2004US6707992 Camera system having a communication system between a camera body and a photographing lens
03/16/2004US6707622 Resin-molded prism and mold for the same
03/16/2004US6707620 Zoom lens mechanism
03/16/2004US6707617 Telecentric lens system and image measuring device
03/16/2004US6707551 Multipass cavity for illumination and excitation of moving objects
03/16/2004US6707501 Handle control for lens zoom speed control
03/16/2004US6707194 Motor actuation device for camera
03/16/2004US6707044 Infrared camera system
03/16/2004US6705733 Color wheel and washer thereof
03/16/2004US6705525 Scanning system with adjustable optical characteristics
03/11/2004WO2004021085A1 Optical subsystem, particularly for a projection exposure system comprising at least one optical element that can be brought into at least two positions
03/11/2004WO2004021064A1 Camera
03/11/2004WO2004021063A2 Apparatus and methods for adhesively mounting an optical element in an optical system
03/11/2004US20040047622 Filter mechanism for a camera
03/11/2004US20040047621 Camera and wide-angle field distance-measuring camera
03/11/2004US20040047558 Optical module
03/11/2004US20040047274 Image pickup lens unit and image pickup device
03/11/2004US20040046953 Laser range finder
03/11/2004US20040046944 Image display device and adjustment for alignment
03/11/2004US20040046938 Automatic and manual lens focusing system with visual matching for motion picture camera
03/11/2004US20040046890 Lens apparatus and image pickup system
03/11/2004US20040046102 Image processing apparatus
03/11/2004US20040046008 Process for the reduction of undesirable outgassing species
03/11/2004US20040045397 Anti-vibration method for rotating disks and its apparatus
03/11/2004DE10339399A1 Haltekonstruktion für einen Linsentubus Support structure for a lens barrel
03/11/2004DE10339398A1 Cam mechanism for optical system, e.g. digital camera, has cam ring with cam groove groups, frame holding optical element(s) with groups of drive elements movable linearly along axis turning cam ring
03/11/2004DE10339392A1 Guidance mechanism for lens tube holding imaging objective, is formed by guidance groove in sliding engagement with linear guidance wedge
03/11/2004DE10339387A1 Guide cam system for tube of variable-focus objective lens incorporates ring with cam groove following sinusoidal path and has pin engaging in groove
03/11/2004DE10339381A1 Rückziehmechanismus für ein einfahrbares Objektiv Retracting mechanism for a retractable lens
03/11/2004DE10339380A1 Lens tube for imaging objective, has extension-retraction facility with rotary movements limited by insertion of stop in circumferential groove with end positions
03/11/2004DE10339376A1 Retraction mechanism for insertable objective, e.g. for digital camera, has adjustment rod turned in plane essentially perpendicular to optical axis to vary retractable optical element position
03/11/2004DE10339375A1 Drehübertragungsmechanismus für eine Kamera mit Varioobjektiv Rotation transmission mechanism for a camera with zoom lens
03/11/2004DE10339374A1 Linsentubus Lens barrel
03/11/2004DE10339373A1 Lens mechanism for inserting a lens has an outer tube body, an adjusting ring, stops to fix the rear end position for moving the adjusting ring, a lens holder and a fixing ring
03/11/2004DE10339372A1 Insertable lens for an optical device like a digital camera has a display device and first, second and third optical elements on an optical axis with a lens ready for shooting
03/11/2004DE10339370A1 Insertable lens for an optical camera device has a lens system, a ring inserted along an optical axis up to an image plane, a holder, a reverse traction device and a flexible printed circuit board
03/11/2004DE10240002A1 Optisches Teilsystem insbesondere für eine Projektionsbelichtungsanlage mit mindestens einem in mindestens zwei Stellungen verbringbaren optischen Element Optical subsystem particular for a projection exposure apparatus having at least one verbringbaren at least two positions optical element
03/10/2004EP1396872A1 Electron microscope and its focal point control method
03/10/2004EP1396753A1 Illumination apparatus and display apparatus using the illumination apparatus
03/10/2004EP1396746A2 Zoom lens and camera using the same
03/10/2004EP1395866A2 Infrared segmented rf signature managed window
03/10/2004EP0991934B1 Method for focusing during imaging of structured surfaces of disc-shaped objects
03/10/2004CN2606364Y Continuous focal-length optical devices
03/10/2004CN1480784A 透镜装置和照相机 Device and camera lens
03/10/2004CN1480760A 望远镜 Telescope
03/10/2004CN1141701C Optical pick-up device
03/10/2004CN1141617C Camera
03/10/2004CA2440057A1 Optical module
03/09/2004US6704507 Optical range finder
03/09/2004US6704505 Auto-zooming device
03/09/2004US6704504 Zoom lens position control device
03/09/2004US6704503 Optical device, optical device driving unit, information write device, preset information setting system, and camera system
03/09/2004US6704151 Optical unit and method for assembling the same
03/09/2004US6704150 Bonder chuck and optical component mounting structure interface
03/09/2004US6704146 Collimating device and method for making same
03/09/2004US6704145 Structure comprising first and second transmissive optical elements with spacer structure between them to define air gap with thickness of spacer, which has two metal layers, each contacting one element
03/09/2004US6704142 Magnification viewer
03/09/2004US6704141 Ocular mounting assembly
03/09/2004US6704099 Range finder device and camera
03/09/2004US6704054 Autofocusing system